The term round-robin describes correspondence to a single address authored or signed by numerous individuals. For example a petition. Colloquially, however, 'round-robin' is frequently given an opposite meaning, being used to describe a letter with an author copied and sent to multiple recipients, for example the sending of family news at Christmas. This is more correctly termed a circular. In sport, round-robin refers to every player or team in a group or pool taking turns to play one another a set number of times. This may be called the group stage (or phase) of a tournament, prior to the knock-out stage. (See Round-robin tournament for article). In aviation, a round-robin flight is a cross-country flight which starts at one airport, travels to several other points for fly-over or touch-and-goes, and returns to the airport of origin. Such flights are often flown for cross-country training purposes.
Origin
The modern use of the term dates from the 17th Century French ruban rond (round ribbon) [1][2]. This described the practice of signatories to petitions against authority (usually Government officials petitioning the Crown) appending their names on a document in a non-hierarchical circle or ribbon pattern (and so disguising the order in which they have signed) in order that none may be identified as a ringleader. This practice was adopted by sailors petitioning officers in the British Royal Navy (first recorded 1731)[2] . The term round-robin is recorded in English much earlier, although not with the above meaning. It first appears in 1546 (with meaning unknown) and appears later applied to a category of person (precise meaning unknown): "These Wat Tylers and Round-Robins being driven or persuaded out of Whitehall" (1671)[2].
See also
- Round Robin, type of bet covering three selections
- Round-robin scheduling
- Round-robin tournament
- Round robin DNS
- Round-robin networks
- Round-robin story
- Round robin test
- RRDtool - round-robin database tool
- One (of several) orders in which players take their turns in a turn-based game.
- The character Willow in Buffy the Vampire Slayer explains a round-robin
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